<p>You ran a very good article about how someone should do as MADD has done about drunk driving to combat gun violence on children ["Let's Get MADD About Plague of Guns, Violence," Opinions, Dec. 22].</p><p>There is a strong motion against child porn. There may be some question as to what is porn. But who could say shooting children is not obscene?</p><p>Why can't we redirect some of that hostility?</p><p>JAMES C. WANDEL</p><p>Lakeland</p>